Peningkatan Kemampuan Menulis Laporan Hasil Observasi dengan Metode Cooperative Learning Berbantu Media Gambar di Kelas X SMK Pancasila Dander

Abstract

Abstrak—Penelitian ini dilatarbelakangi oleh rendahnya kemampuan menulis teks laporan hasil observasi pada siswa kelas X SMK Pancasila Dander, yang dipicu oleh minimnya pemahaman mereka terhadap struktur teks tersebut. Guna mengatasi persoalan ini, penelitian tindakan kelas (PTK) ini diterapkan dengan tujuan meningkatkan kecakapan menulis siswa melalui integrasi metode Cooperative Learning dan media gambar. Mengusung desain dua siklus, setiap tahapan riset ini secara konsisten melewati fase perencanaan, pelaksanaan, pengamatan, dan refleksi. Intervensi yang dilakukan terbukti membawa perubahan performa akademik yang signifikan di kelas. Pada tahap pratindakan, kondisi awal siswa cukup memprihatinkan dengan rata-rata nilai hanya 57 dan tingkat ketuntasan klasikal sebesar 15,79%. Namun, setelah siklus I dilaksanakan, rata-rata nilai kelas meningkat menjadi 79 dengan ketuntasan klasikal mencapai 57,89%. Tren positif ini terus berlanjut pada siklus II, di mana rata-rata nilai siswa sukses menyentuh angka 86 dan persentase ketuntasan klasikal meningkat hingga 89,47%. Rentetan data tersebut menegaskan bahwa implementasi strategi Cooperative Learning berbantuan media gambar efektif dalam mengoptimalkan keterampilan menulis teks laporan hasil observasi siswa.

Kata kunci— menulis teks laporan hasil observasi, cooperative learning, media gambar

Abstract— This study was conducted because of the difficulties encountered by 10th-grade students at This study was motivated by the poor ability of 10th-grade students at SMK Pancasila Dander to write observational reports, which stemmed from their limited understanding of the text’s structure. To address this issue, this classroom action research (CAR) was implemented with the aim of improving students’ writing skills through the integration of the Cooperative Learning method and picture media. Employing a two-cycle design, each phase of this research consistently followed the stages of planning, implementation, observation, and reflection. The intervention proved to bring about significant changes in academic performance in the class. In the pre-intervention stage, the students’ initial condition was quite concerning, with an average score of only 57 and a classical mastery rate of 15.79%. However, after Cycle I was implemented, the class average score jumped to 79, with classical mastery reaching 57.89%. This positive trend continued into Cycle II, where the students’ average score reached 86 and the classical mastery rate soared to 89.47%. These data confirm that the implementation of Cooperative Learning strategies supported by picture media is effective in optimizing students’ skills in writing observational report texts.

Keywords— Writing a report on observation results, Cooperative Learning, Picture media